Overview

overview

10

Static

static

10

2024-05-11...er.exe

windows7-x64

9

2024-05-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-11_f70955c54af42dd0e0d1af5faac17374_cryptolocker

  • Size

    96KB

  • Sample

    240511-f1847afe7z

  • MD5

    f70955c54af42dd0e0d1af5faac17374

  • SHA1

    7e4ce447f1d87a121df8d1b7fd9fe4a8b1df5e27

  • SHA256

    2e86c38174633736af598b022bac66dd0b02a115eda2f2e2a37663e94b99d8f2

  • SHA512

    063f2861444ee3c11e4ba14b55b59af7d6f5bb95b43562593df5994462b7dcd67eff89ac6e3b8ecbc210d4472959396fc49c1beab3784ae673e81f4a3418d93e

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJyqdO5:xj+VGMOtEvwDpjubwQEIiVmkuqc5

Score
10/10

Malware Config

Targets

    • Target

      2024-05-11_f70955c54af42dd0e0d1af5faac17374_cryptolocker

    • Size

      96KB

    • MD5

      f70955c54af42dd0e0d1af5faac17374

    • SHA1

      7e4ce447f1d87a121df8d1b7fd9fe4a8b1df5e27

    • SHA256

      2e86c38174633736af598b022bac66dd0b02a115eda2f2e2a37663e94b99d8f2

    • SHA512

      063f2861444ee3c11e4ba14b55b59af7d6f5bb95b43562593df5994462b7dcd67eff89ac6e3b8ecbc210d4472959396fc49c1beab3784ae673e81f4a3418d93e

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJyqdO5:xj+VGMOtEvwDpjubwQEIiVmkuqc5

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks